Porous Alumina Ceramic Tube
Tlhahisoleseding ya Sehlahiswa
Li-tubes tsa aluminiumli arotsoe haholo-holo ka li-tubes tsa corundum, li-tubes tsa ceramic le li-tubes tse phahameng tsa aluminium, tse fapaneng ka sebopeho, litšobotsi le lisebelisoa.
Corundum tube:Thepa e tala ea corundum tube ke alumina, 'me karolo e ka sehloohong ke α-alumina (Al₂O₃). Ho thatafala ha tube ea corundum e kholo, boima ba Rockwell ke HRA80-90, 'me ho hanyetsa ho roala ke ntho e babatsehang, e lekanang le makhetlo a 266 a tšepe ea manganese le makhetlo a 171.5 a tšepe e phahameng ea chromium. Ho phaella moo, tube ea corundum e na le litšobotsi tsa ho hanyetsa ho theoha, ho ba le letsoalo le phahameng le botsitso bo botle ba lik'hemik'hale. Hangata e sebelisoa likarolong tse sa tsitsang, li-ceramic bearings, litiiso, joalo-joalo Ho phaella moo, li-tubes tsa corundum li boetse li sebelisetsoa ho jara thepa ea lioache le mechine e nepahetseng.
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Ceramic tube:Sebopeho sa tube ea ceramic e ka ba alumina e hloekileng haholo (e kang 99 porcelain) kapa alumina e tloaelehileng (e kang 95 porcelain, 90 porcelain, joalo-joalo). Li-ceramics tsa alumina tse hloekileng haholo (tse kang 99 porcelain) li na le litaba tsa Al₂O₃ tse fetang 99.9%, le mocheso o chesang o fihlang ho 1650-1990 ℃. Li na le phetiso e ntle ea khanya le ho hanyetsa ho bola ha tšepe ea alkali. Li-tubes tsa ceramic tse nang le bohloeki bo phahameng ba alumina hangata li sebelisoa ka mabone a sodium le li-substrates tse kopantsoeng tsa potoloho le lisebelisoa tse phahameng tsa ho kenya letsoho indastering ea lisebelisoa tsa elektroniki ka lebaka la phetisetso ea bona e phahameng ea khanya le ho hanyetsa kutu. Li-tubes tse tloaelehileng tsa alumina ceramic li sebelisoa bakeng sa li-crucibles tse nang le mocheso o phahameng, li-tubes tsa sebōpi sa refractory le lisebelisoa tse khethehileng tse sa keneleng.
Tube e phahameng ea aluminium:Karolo e ka sehloohong ea li-tubes tse phahameng tsa aluminium ke alumina, empa litaba tsa eona hangata li pakeng tsa 48% -82%. Li-tubes tse phahameng tsa aluminium li tsebahala ka ho hanyetsa mocheso o phahameng le matla a phahameng. Li sebelisoa haholo masimong a joalo ka li-tubes tsa ts'ireletso ea thermocouple le casings ea sebōpi sa tubular. Ba ka sireletsa ka katleho likarolo tsa ka hare ho tšenyo ea mocheso o phahameng le ho lelefatsa bophelo ba bona ba tšebeletso.
Lintlha Litšoantšo
Alumina Ceramic Ka Li-tubes
(Lithapo tse nang le lipheletso ka bobeli li butsoe)
Alumina Ceramic Protection Tubes
(Li-tubes tse nang le ntlha e le 'ngoe e bulehileng le e' ngoe e koetsoe)
Alumina Ceramic Insulating Tubes
(Li-tubes tse nang le masoba a mane)
Alumina Ceramic Insulating Tubes
(Li-tubes tse nang le li-pores tse peli)
Ceramic Square Tube
E kholo ea Diameter Ceramic Tube
Index ea Lihlahisoa
| Index | Yuniti | 85% Al2O3 | 95% Al2O3 | 99% Al2O3 | 99.5% Al2O3 | |
| Botenya | g/cm3 | 3.3 | 3.65 | 3.8 | 3.9 | |
| Ho Monyeha ha Metsi | % | <0.1 | <0.1 | 0 | 0 | |
| Sintered Mocheso | ℃ | 1620 | 1650 | 1800 | 1800 | |
| Ho thatafala | Mohs | 7 | 9 | 9 | 9 | |
| Matla a Kobehang(20℃)) | Mpa | 200 | 300 | 340 | 360 | |
| Matla a Khatellang | Kgf/cm2 | 10000 | 25000 | 30000 | 30000 | |
| Nako e telele ea ho sebetsa mocheso | ℃ | 1350 | 1400 | 1600 | 1650 | |
| Max. Mocheso oa Mosebetsi | ℃ | 1450 | 1600 | 1800 | 1800 | |
| Ho hanyetsa Molumo | 20 ℃ | Ω. cm3 | >1013 | >1013 | >1013 | >1013 |
| 100 ℃ | 1012-1013 | 1012-1013 | 1012-1013 | 1012-1013 | ||
| 300 ℃ | >109 | >1010 | >1012 | >1012 | ||
Tlhaloso & Boholo bo Tloaelehileng
| Alumina Ceramic Ka Li-tubes | |||||||||
| Bolelele(mm) | ≤2500 | ||||||||
| OD*ID(mm) | 4*3 | 5*3.5 | 6*4 | 7*4.5 | 8*4 | 9*6.3 | 10*3.5 | 10*7 | 12*8 |
| OD*ID(mm) | 14*4.5 | 15*11 | 18*14 | 25*19 | 30*24 | 60*50 | 72*62 | 90*80 | 100*90 |
| Alumina Content (%) | 85/95/99/99.5/99.7 | ||||||||
| Alumina Ceramic Protection Tubes | |||||||||
| Bolelele(mm) | ≤2500 | ||||||||
| OD*ID(mm) | 5*3 | 6*3.5 | 6.4*3.96 | 6.6*4.6 | 7.9*4.8 | 8*5.5 | 9.6*6.5 | 10*3.5 | 10*7.5 |
| OD*ID(mm) | 14*10 | 15*11 | 16*12 | 17.5*13 | 18*14 | 19*14 | 20*10 | 22 * 15,5 | 25*19 |
| Alumina Content(%) | 95/99/99.5/99.7 | ||||||||
| Alumina Ceramic Insulating Tubes | |||
| Lebitso | OD(mm) | ID(mm) | Bolelele(mm) |
| Pore e le 'ngoe | 2-120 | 1-110 | 10-2000 |
| Li-pores tse peli | 1-10 | 0.4-2 | 10-2000 |
| Li-pores tse 'nè | 2-10 | 0.5-2 | 10-2000 |
Lisebelisoa
Alumina Ceramic ka Li-tubes:Mofuthu oa Motlakase oa Indasteri; Sebōpi sa Motlakase sa Laboratori; Sebopi sa ho Phekola Mocheso.
Alumina Ceramic Protection Tubes:Tšireletso ea mocheso oa mocheso; Thermocouple tšireletso tube.
Alumina Ceramic InsulatingTubes:Haholo-holo bakeng sa ho koala pakeng tsa lithapo tsa thermocouple.
Sebōpi sa Motlakase sa Laboratori
Sebopi sa ho Phekola Mocheso
Thermocouple Protection Tube
Thepa ea Mechini
Boemo ba Khoebo
Shandong Robert New Material Co., Ltd.e fumaneha motseng oa Zibo, Profinseng ea Shandong, Chaena, e leng setsi sa tlhahiso ea thepa ea refractory. Re khoebo ea sejoale-joale e kopanyang lipatlisiso le nts'etsopele, tlhahiso, thekiso, moralo le kaho ea sebōpi, thekenoloji, le thepa ea ho rekisa kantle ho naha. Re na le lisebelisoa tse felletseng, theknoloji e tsoetseng pele, matla a matla a tekheniki, boleng bo botle ba sehlahisoa le botumo bo botle. Feme ea rona e na le lihekthere tse fetang 200 mme tlhahiso ea selemo le selemo ea thepa e bōpehileng joaloka lithane tse ka bang 30000 'me thepa ea refractory e sa bopehang ke lithane tse 12000.
Lihlahisoa tsa rona tse ka sehloohong tsa thepa ea refractory li kenyelletsa: lisebelisoa tsa alkaline refractory; lisebelisoa tsa aluminium silicon refractory; thepa e sa bōpehang refractory; lisebelisoa tse thibelang mocheso oa mocheso; thepa e khethehileng refractory; lisebelisoa tse sebetsang tsa refractory bakeng sa litsamaiso tse tsoelang pele tsa ho lahla.
Lipotso Tse Botsoang Hangata
U hloka thuso? Etsa bonnete ba hore u etela liforomo tsa rona tsa tšehetso bakeng sa likarabo tsa lipotso tsa hau!
Re moetsi oa 'nete, feme ea rona e khethehile ho hlahisa thepa ea refractory ka lilemo tse fetang 30. Re tšepisa ho fana ka theko e ntle ka ho fetisisa, tšebeletso e ntle ka ho fetisisa ea pele ho thekiso le ka mor'a ho rekisa.
Bakeng sa ts'ebetso e 'ngoe le e' ngoe ea tlhahiso, RBT e na le tsamaiso e feletseng ea QC bakeng sa metsoako ea lik'hemik'hale le thepa ea 'mele. 'Me re tla leka thepa,' me setifikeiti sa boleng se tla romelloa ka thepa. Haeba u na le litlhoko tse khethehileng, re tla leka ka hohle ho li amohela.
Ho itšetlehile ka bongata, nako ea rona ea ho fana e fapane. Empa re ts'episa ho romella kapele kamoo ho ka khonehang ka boleng bo tiisitsoeng.
Ha e le hantle, re fana ka mehlala ea mahala.
E, ehlile, o amohelehile ho etela k'hamphani ea RBT le lihlahisoa tsa rona.
Ha ho na moeli, re ka fana ka tlhahiso le tharollo e molemohali ho latela boemo ba hau.
Re 'nile ra etsa thepa ea refractory ka lilemo tse fetang 30, re na le tšehetso e matla ea tekheniki le phihlelo e ruileng, re ka thusa bareki ho rala li-kilns tse fapaneng le ho fana ka ts'ebeletso e le 'ngoe.
